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Author Jae-Young Pyun ♦ Ho-Jin Choi
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2008
Language English
Subject Domain (in DDC) Natural sciences & mathematics ♦ Physics ♦ Electricity & electronics
Subject Keyword Context-aware services ♦ Bandwidth ♦ Video sequences ♦ Wireless LAN ♦ Streaming media ♦ Delay ♦ Quality of service ♦ Protection ♦ Degradation ♦ Physical layer
Abstract In this paper, a new vertical handoff (VHO) control method, named as context-aware VHO (CA-VHO), based on cross-layer design is presented. The method uses a prior QoS protection strategy to maintain the quality of streaming sequences before VHO occurs, as compared to most of the conventional VHO control methods which use the posterior QoS protection strategy after VHO occurs.
Description Author affiliation: Dept. of Inf. & Commun. Eng., Chosun Univ., Gwangju (Jae-Young Pyun; Ho-Jin Choi)
ISBN 9781424414581
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2008-01-09
Publisher Place USA
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 15.91 MB
Page Count 2
Starting Page 1
Ending Page 2


Source: IEEE Xplore Digital Library